Girodisc Ford Focus RS Front Replacement Rings FD3S If you have an automatic

If you have an automatic transmission and change the MAP sensor then the AT computer will not work correctly

Simple Uninstall: Remove Accessport programming with the easy to use Uninstall option in the main menu

Invidia knows that automotive enthusiasts are constantly looking for ways to extract more power from their engines and improve the driving experience

Performance Gains: +15-20hp | +18-23ft-lb torque

Girodisc Ford Focus RS Front Replacement Rings FD3S If you have an automaticOur replacement rings are sold in pairs and include replacement hardware. The only parts you will reuse are your existing GiroDisc hats. Please note that unless specifically noted, GiroDisc replacement rings are only designed to work with GiroDisc hats. They are not designed to be used with other brands, including hats from cars equipped with 2 piece rotors from the factory.